This website uses cookies to ensure you get the best experience. Privacy Policy
Manage consent preferences

We use cookies to optimize website functionality, analyze the performance, and provide personalized experience to you. Some cookies are essential to make the website operate and function correctly. Those cookies cannot be disabled. In this window you can manage your preference of cookies.

Always allowed
These cookies are essential in order to enable you to move around the website and use its features, such as accessing secure areas of the website. The website cannot function properly without these cookies.
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.
These cookies enable us to monitor and improve the performance of our website. For example, they allow us to count visits, identify traffic sources and see which parts of the site are most popular.
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant ads on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.
Skip to Main Content Skip to Footer Content

Contact

Account

Cart
WORX Lithium-Ion Battery

WORX Lithium-Ion Battery 20V 4 Ah WA3578

Item #128811
Write a Review
Charges quickly and will power your cordless WORX tool without having to stop your production. Just swap out the batteries and finish your tasks for the day.
In stores only. Find a store near you
100% Satisfaction Guaranteed
Product Overview

Specifications

  • Lithium-Ion Battery
  • MFG #: WA3578
  • Battery Capacity: 4 Ah
  • Battery Voltage: 20 V
  • Suitable for: WORX WA3742 20 V Lithium Charger or WORX WA3868 20 V Lithium Quick Charger
  • 20 v 4 Ah battery delivers up twice the runtime of standard 2 Ah batteries
  • Ideal for when increased runtime is needed to power your 20 V and 40 V cordless WORX tools through the entire job
  • Delivers professional-grade, gas-like power with none of the emissions
  • Efficient Max Lithium Technology charges quickly and holds a charge longer
  • Do it all with power share batteries
  • WORX Power Share intelligent batteries maximize power, performance, and run time and are compatible with all Worx 20 V and 40 V tools, outdoor power, and lifestyle products
  • For great results, use with Quick Charger
Shop More

Shipping & Returns

Shipping & Return Policy
Write a Review
Leave a Review